A Payment Can Succeed and Still Go Wrong
How I approach end-to-end payment testing, transaction integrity, unexpected user behavior, and financial reporting consistency.
Read Field Note →Curious by nature.
QA by profession.
Things I'm learning, testing, building and occasionally breaking.
A personal collection of practical notes, experiments and lessons from software testing, AI, technology, digital marketing and continuous learning.
Explore my notes
Test Levels vs Test Types: Finally Explained
Understand the five test levels, four test types, and the difference between confirmation and regression testing. Includes practical examples, a study trick, and an interactive ISTQB quiz.
Read Field Note →When AI Looks Right but Gets It Wrong
A practical guide to validating AI recommendations, computer vision classifications, confidence scores, and generated outputs. Includes fictional scenarios and an interactive AI testing quiz.
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More things I'm exploring
- ISTQB concepts explained with practical examples
- AI output validation and evaluation techniques
- SQL, APIs and practical QA exercises
- Digital marketing and Meta Ads lessons
- Vibe coding experiments and website QA
More notes will be added as I learn, experiment and have something useful to share.